Struct Color

pub struct Color { /* private fields */ }

An RGBA color.

Implementations

impl Color

pub const BLACK: Self

pub const GRAY: Self

pub const WHITE: Self

pub const RED: Self

pub const GREEN: Self

pub const BLUE: Self

pub const CYAN: Self

pub const MAGENTA: Self

pub const YELLOW: Self

pub const fn new(red: f64, green: f64, blue: f64, alpha: f64) -> Self

Creates a new color with the given RGBA components.

pub const fn with_rgb(red: f64, green: f64, blue: f64) -> Self

Creates a new color with the given RGB components and alpha 1.

pub const fn with_grayscale(gray: f64) -> Self

Creates a new color with the given grayscale value and alpha 1.

pub fn with_hsva(hue: Angle, saturation: f64, value: f64, alpha: f64) -> Self

Creates a new color with the given HSV value and alpha.

pub fn with_hsv(hue: Angle, saturation: f64, value: f64) -> Self

Creates a new color with the given HSV value.

pub fn invert_rgb(self) -> Self

The inverted color with the same alpha.

Trait Implementations

impl ApproxEq for Color

fn approx_eq(&self, other: &Self, tolerance: f64) -> bool

Whether the value is within the tolerance of the other one.

impl Clone for Color

fn clone(&self) -> Color

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Color

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Color

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Color> for Style

fn from(color: Color) -> Self

Converts to this type from the input type.

impl PartialEq for Color

fn eq(&self, other: &Color) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Color

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Color

impl StructuralPartialEq for Color